This casserole brings together everything you love about pierogi without the hours of work. The tender pasta, savory beef, and creamy layers come together in one dish that feeds a crowd.

It’s hearty enough for the hungriest appetites but doesn’t require you to stand over the stove all day.

You get all those classic pierogi flavors—buttery onions, rich cheese, fluffy potatoes—without rolling out a single piece of dough. Just layer, bake, and watch everyone come back for seconds.

Why You’ll Love This Recipe

This casserole is pure comfort food with minimal effort. Everything cooks in one pan, which means less cleanup and more time to actually enjoy dinner.

It’s also incredibly budget-friendly. Ground beef stretches far, and the ingredients are pantry staples you probably already have on hand.

The leftovers might even be better than the first serving. The flavors meld together overnight, making next-day lunch something to actually look forward to.

Kids love it because it’s familiar and cheesy. Adults love it because it tastes like the pierogi grandma used to make, minus the all-day kitchen marathon.

You can easily customize it too. Add more cheese, throw in some bacon, or adjust the seasonings to match your family’s taste!

Ingredients

For the casserole:

1 pound egg noodles
1½ pounds ground beef
1 large onion, diced
3 cloves garlic, minced
2 cups mashed potatoes (leftovers work great)
2 cups shredded cheddar cheese, divided
1 cup sour cream
1 cup cottage cheese
½ cup butter, melted
1 teaspoon salt
½ teaspoon black pepper
½ teaspoon garlic powder
Fresh parsley for garnish

Optional toppings:

Crispy fried onions
Extra sour cream
Chopped green onions

Instructions

Preheat your oven to 350°F and grease a 9×13-inch baking dish.

Cook the egg noodles according to package directions until al dente. Drain and set aside.

In a large skillet over medium-high heat, cook the ground beef until browned, breaking it apart as it cooks. This should take about 6-8 minutes.

Add the diced onion to the beef and cook until softened, about 5 minutes. Stir in the minced garlic and cook for another minute until fragrant.

In a large mixing bowl, combine the mashed potatoes, 1 cup of shredded cheddar, sour cream, cottage cheese, and melted butter. Mix until smooth and creamy.

Add the cooked noodles to the potato mixture along with the beef and onions. Season with salt, pepper, and garlic powder, then stir everything together until well combined.

Pour the mixture into your prepared baking dish and spread it evenly. Top with the remaining cup of cheddar cheese.

Cover with foil and bake for 25 minutes. Remove the foil and bake for an additional 10-15 minutes until the cheese is bubbly and golden.

Let the casserole rest for 5-10 minutes before serving. Garnish with fresh parsley and any optional toppings you like.